-
公开(公告)号:US5780783A
公开(公告)日:1998-07-14
申请号:US531230
申请日:1995-09-19
申请人: Leon J. Heider , Merle J. Heider , Dale J. Heider , Craig J. Heider , Lawrence H. Holten , James R. Scholler
发明人: Leon J. Heider , Merle J. Heider , Dale J. Heider , Craig J. Heider , Lawrence H. Holten , James R. Scholler
摘要: A vehicle load weighing system of the present invention is used to display the weight of a load on a vehicle from within the cab of the vehicle. The system includes a number of air pressure sensors which sense the air pressure in the air bladders mounted between the frame and axle of a trailer. The air pressure sensors include a processor for converting the measured air pressure into a weight value. The weight values from the sensor units are received and displayed by the display unit in the cab of the vehicle. The display unit can be used with any type of sensor module regardless of the type of air bladder sensed since the sensors send generic weight data rather than air pressure data.
摘要翻译: 本发明的车辆负载称重系统用于从车辆的驾驶室内显示车辆上的负载的重量。 该系统包括多个气压传感器,其感测安装在拖车的框架和轴之间的气囊中的空气压力。 空气压力传感器包括用于将测量的空气压力转换成重量值的处理器。 来自传感器单元的重量值由车辆驾驶室中的显示单元接收和显示。 无论传感器发送通用重量数据而不是空气压力数据,显示单元都可以与任何类型的传感器模块一起使用,而不管气囊的类型如何。